
Angelina Jolie is said to be keeping a secret diary while she's pregnant.
The actress, who is due to give birth to twins in August, likes to jot down her feelings.
‘Angie sees her pregnancy as a journey and is writing down all her physical and emotional experiences,’ a source tells the News Of The World.
‘It’s her way of getting things off her chest – and sometimes that involves venting about Brad Pitt.
'The journal is enormously personal and he’s agreed to respect her space by not reading it.'
Angelina, 33 – is mum to daughter Shiloh, 2, and adopted kids Maddox, 6, Pax, 4, and Zahara, 3 – with Brad, 44.
SEE PICS: Angelina Jolie throughout her pregnancy>>
SEE PICS: Celebrities and their babies>>